Upload
kenneth-nicholson
View
224
Download
0
Embed Size (px)
Citation preview
8/6/2019 eBook Mid Foot Selfcare 02P
1/14
8/6/2019 eBook Mid Foot Selfcare 02P
2/14
Do you complain of foot pain? It is not surprising because your
feet absorb the impact of your daily activities and wear asyou age. Since most of us take ve to ten thousand steps a day,
the total impact quickly adds up. After age thirty, your bones and
muscles in your feet may tend to weaken and the fat pad on the
bottom of the feet begin to atrophy, resulting in less cushioning
around the bones of the feet 1.
From toe to heel, this series, Common Foot Ailments, reviews
our normal gait cycle while walking or running, common types of
feet, and associated symptoms and treatment options of common
foot pain.
Common Foot Ailments
Help us to help others
Help us make this book fun, relevant and current for everyone
with aching feet. Feel free to submit studies, articles, photos,
videos by email to [email protected].
Marianne Mullins, MBA (author)
Kenneth Nicholson (designer)
Alice Flaherty, MSPT (editor)
Contents
Biomechanics of the foot 2
Common foot ailments and treatments - forefoot 4
Common foot ailments and treatments - midfoot 8
Common foot ailments and treatments - hindfoot 10
2
8/6/2019 eBook Mid Foot Selfcare 02P
3/14
It has been well documented
that foot problems increase
with age. A European study
found less that 3 percent of
those over sixty have normal
feet.2
Biomechanics of the foot
T
he health of your feet depends on the normal interaction
between your toes & forefoot, mid-foot, and your heel
& ankle. Foot disorders are frequently caused by abnormal
biomechanics of your entire foot and can lead to other painful
conditions of the pelvic, hips, or back if not properly treated.
A normal gait cycle includes pronation and supination.
Pronation occurs after the heel strikes the ground and continues
as your weight transfers to the forefoot. The foot tends to roll
inward and the arch attens; it exes in order to absorb the
impact. Supination occurs when the heel starts to lift, a more
rigid movement, propelling your body forward. Proper function of
your feet and lower leg muscles and ligaments during pronationand supination facilitate a normal gait cycle and proper weight
distribution while walking or running.
Link to YouTube video for normal gait
The Gait Cycle: A Breakdown of each Component
3
http://www.youtube.com/watch?v=5j4YRHf6Iyo&feature=relatedhttp://www.youtube.com/watch?v=5j4YRHf6Iyo&feature=related8/6/2019 eBook Mid Foot Selfcare 02P
4/14
A
n imprint of your feet (simply dipping your feet in water and
walking on a smooth surface) reveals one of three common
shapes that help dene the type of feet that you might have:
1. An exaggerated curve shape between the heel and toes
usually indicates a high arch. Feet with high arches tend to be
more rigid and less efcient at absorbing impact resulting in
repeated or severe ankle sprang.
2. A rather straight lled in area under the arch between
the heel and toes indicates a at or collapsed arch. Low archesneed support to prevent pain from arthritis and tendonitis of the
feet and knees.
3. A shape somewhere in between the high arch and at
arch is considered neutral or normal. About 90% of feet are
considered normal and are most efcient in absorbing impact and
transferring your weight from the heel to toes.3
Three types of feet to know about
There are over 250,000 sweat
glands in your feet which
excrete as much as a half-pint
of moisture per day under thestress of taking 8,000 10,000
steps per day. 4
The skin on your feet is 20
times thicker than on any other
part of your body! 5
4
8/6/2019 eBook Mid Foot Selfcare 02P
5/14
8/6/2019 eBook Mid Foot Selfcare 02P
6/14
Basketball is just one
example of a popular sport
that results in overuse
or acute injuries an
estimate of over 1.5 million
injuries per year.7
Metatarsal Stress Fractures
Astress fracture usually starts as a small crack in the outer shell(the cortex), often invisible to an X-Ray, but over time canprogress into the bone. Most common are stress fractures of the2nd and 3rd metatarsal bones. The pain, and sometimes swelling,
will occur on top of the foot.
Stress fractures are common among runners, dancers, military
personnel and athletes. Stress fractures are usually caused by
overuse or too much pressure on the metatarsal due to a foot
deformity such as bunions or abnormal foot structures. Initial
treatment of a mild to moderate stress fracture should include
an orthotic support or brace with a metatarsal pad which
redistributes the weight away from the stressed metatarsal.
6
http://www.alphaorthotics.com/hallux_valgus.htmlhttp://www.alphaorthotics.com/MedialBrace_10.htmlhttp://www.alphaorthotics.com/MedialBrace_10.htmlhttp://www.alphaorthotics.com/hallux_valgus.html8/6/2019 eBook Mid Foot Selfcare 02P
7/14
Redness, pain or swelling of the big toe joint
The symptom of redness, pain and swelling of your big toe jointis indicative of one of the following: Arthritis (Hallux limitus or Hallux rigidus): A commonarthritic condition that forms a bump on top of the big toe joint.
It can grow and cause much pain as it rubs against your shoe.
Supporting the foot and decreasing the workload on your joint
with a rm insole and arch support is the most common way to
treat it. Also, shoes in which you rock in as you walk help relieve
pressure.
Bunions: This symptom provides an early warning of a mild
to moderate bunion (Hallux valgus) which can be treated with a
exible hinged splint, Bunion Aid. Daily wear helps correct themalpositioning of your big toe through the range of motion, and
in many cases, prevents further progression of the bunion. For
more information about bunions, download When the Foot Hits
the Ground from Toe to Heel, Series 1: Bunions.
Gout: The build-up of uric acid crystals in the bloodstream
crystallize and deposit in the joints, especially those of the feet.
Anti-inammatory medication and a change in food diet are most
commonly prescribed for this painful condition. 8
It is misleading to think you do not have a bunion unless you
incur pain. In general, it can take many years for a bunion
to develop, and especially to the point of pain.
Early signs of a bunion include:
Early movement of the big toe towards the smaller toes
Bump on the base joint of the big toe
Deep dull in the joint pain
Pain on top or side of the big toe from shoe pressure
7
http://www.alphaorthotics.com/bunion-walkulator.htmlhttp://www.bunion-aid.com/alphaOrthotics-bunions-ebook/http://www.bunion-aid.com/alphaOrthotics-bunions-ebook/http://www.bunion-aid.com/alphaOrthotics-bunions-ebook/http://www.bunion-aid.com/alphaOrthotics-bunions-ebook/http://www.alphaorthotics.com/bunion-walkulator.html8/6/2019 eBook Mid Foot Selfcare 02P
8/14
Hammertoe, severely bent toe(s)
Ahammertoe is a permantly bent toe, usually one of the foursmaller toes. The fourth and fth toes tend to rotate underslightly as well as bend. A more severe hammertoe will actuallystart to cross over the toe next to it. Because of the bent nature
of hammertoes, painful calluses and corns form over time.
Treatment includes wearing shoes that avoid pressure on your
toes and using gel toe sleeves and hammertoe splint loops.
As a hammertoe becomes progressively more bent, pressure on
your joint between the toe and the ball of the foot increases
resulting in a condition called capsulitis an inammation of the
joint. Wearing metatarsal pads can help redistribute pressure
away from your toes.9
There are two types of hammertoes:
1. exible hammertoes can bestraightened with the ngers and are
usually easy to treat with metatarsal
pads to alleviate pressure and splints
to decrease the contraction of the
toes.
2. rigid hammertoes cannotbe straightened with the ngers and
often require surgical treatment.
8
http://www.alphaorthotics.com/Splayfoot_10.htmlhttp://www.alphaorthotics.com/Splayfoot_10.html8/6/2019 eBook Mid Foot Selfcare 02P
9/14
Mid-foot Pain
Fallen and collapsed arches are the root of many foot problems
According to Northcoast Footcare, Inc. tight calves andoverpronation cause a majority of foot problems. When thecalf muscles (or Achilles tendon) are too tight, it pulls up the heel
bone earlier than in a normal gait. As it does, the talus (ankle
bone) tilts downward and rotates inward, forcing the mid-foot to
collapse. Otherwise, known as overpronation. 10
Although fallen arches can be hereditary, obesity, diabetes,
arthritis and inappropriate shoes frequently contribute to the
condition. Jonathan Cluett, M.D., About.com Guide, recommends
arch supports, either off the shelf orthotics insoles or customorthotics. A brace with an adjustable dual strapping support
system that provides an inward and upward support to the
metatarsal arch is a new way to provide support to a collapsed
arch. Also, avoid wearing high heels because wearing high heels
over time causes the Achilles tendon to tighten.
Those who have at feet (pes planus) or collapsed arches
may suffer from a syndrome known as Posterior Tibial Tendon
Dysfunction (PTTD). The symptom is pain from behind the ankle
bone to the arch of the foot. Flat-footed women ages 40 60
years of age and overweight are most common among those
who are affected by PTTD. Seek advice from a podiatrist or
orthopedist where they will most likely recommend rigid shoes or
custom insoles. 11
The role of your mid-foot in walkingand running
The mid-foot consists of ve
irregularly shaped tarsal bones that
are connected to the forefoot and
hind foot by muscles and the plantar
fascia (arch ligament.) Your mid-foot
helps transfer weight from your heelto toes through the motion of walking
and running.
You place about 2-3 times your body
weight in pressure on your feet when
walking. When running, this pressure
can increase to nearly 7 times your
body weight!12
9
http://www.northcoastfootcare.com/pages/Cause-of-Common-Foot-Problems.htmlhttp://orthopedics.about.com/bio/Jonathan-Cluett-M-D-6391.htmhttp://alphaorthotics.com/MedialBrace_10.htmlhttp://alphaorthotics.com/MedialBrace_10.htmlhttp://alphaorthotics.com/MedialBrace_10.htmlhttp://alphaorthotics.com/MedialBrace_10.htmlhttp://orthopedics.about.com/bio/Jonathan-Cluett-M-D-6391.htmhttp://www.northcoastfootcare.com/pages/Cause-of-Common-Foot-Problems.html8/6/2019 eBook Mid Foot Selfcare 02P
10/14
Foot Arthritis
Arthritis in the feet is most common among those who have atfeet because the mechanics of the foot have shifted in a waythat places excessive stress on the joints. Over time, cartilagethat protects your joints start to break down, creating friction
in the joints. Symptoms include frequent aching and pain, bones
spurs on top of the foot, and general bone stress.
Using a strong adjustable arch support controls the attening of
the foot, reducing stress on arthritic joints. 13
Plantar broma
Plantar broma is a soft brous benign tumor that grows very
slowly on the arch of the foot. Sometimes, it disappears without
treatment or it can be treated with custom-molded orthotics that
decreases pressure on the tumor site.
Exterior tendonitis
Exterior tendonitis is an inammation of tendons on top of the
mid-foot usually caused by tight shoes or tightly laced shoes. Most
common treatment is icing the site, taking an anti-inammatory
medication, and gently exercising the foot with stretchingexercises. 14
The human foot has been called the
mirror of health. There are more
than 300 different foot ailments.
Some can be traced to heredity,
but for an aging population, most
of these ailments stem from the
cumulative effect of years of neglect
or abuse. Many foot problems can
be treated successfully, and the painof foot ailments relieved by visiting
a Podiatrist, a doctor of podiatric
medicine (DPM).
Source: APMA.org
10
http://www.alphaorthotics.com/MedialBrace_10.htmlhttp://apma.org/MainMenu/Foot-Health/Foot-Health-Brochures-category/Learn-About-Your-Feet/Aging.aspxhttp://apma.org/MainMenu/Foot-Health/Foot-Health-Brochures-category/Learn-About-Your-Feet/Aging.aspxhttp://www.alphaorthotics.com/MedialBrace_10.html8/6/2019 eBook Mid Foot Selfcare 02P
11/14
Lower Extremity Review publishes an informative discussion of
the new guidelines for heel pain treatment and touches upon
the controversy around various treatments of plantar faciitis. 16
Slight elevation of the heel by wearing heel cups or heel wedges
in your shoes helps elevate your hind foot, reducing pressure on
the plantar fascia. Also, rest, anti-inammatory medicine and
aggressive stretching exercises are often recommended.17 Night
splints that hold the foot at a 90 angle, stretching the calf
muscle and plantar fascia are essential in treating severe cases
of Plantar Fasciitis. Also Cortisone injections, physical therapy,
and custom orthotics can help relieve pain.
Watch a video on Plantar fasciitis
Hind foot (Ankle & Heel) Pain
Plantar Fasciitis
Plantar fasciitis is the most frequently encountered cause ofheel pain, according to Dr. Stephen M. Pribut, DPM. Plantarfascia is the brous tissue that connects the heel bone to the
bottom of the toes, providing support throughout the bottom of
your foot. The weakest point is where the plantar fascia attaches
to the heel bone. Excessive pressure on this area may cause pain
to shoot down into your toes. Also abnormal motion of the foot
caused by overpronation frequently leads to Plantar fasciitis. Pain
usually occurs during the rst few steps after sitting or resting
and usually subsides. However, prolonged standing, walking, or
running can iname the brous tissue.
Posterior Heel Spurs
A heel spur (calcication of the Achilles tendon) causes pain
to the back of the heel bone or up the tendon of the heel.
Essentially, this hook of bone leads to inammation, pain and
swelling. Pressure from shoes and activity can sometimes make
the symptom worse. Treatment usually includes physical therapy,
anti-inammatory medication, stretching, and wearing open-
backed shoes such as clogs or sandals. 18
Achilles tendonitis
Inammation of the Achilles tendon usually starts with stiffness
in the back of your heel or ankle, and pain can shoot up your
leg when pulling your toes forward. Stretching the tendon gently
and wearing more supportive shoes and arch supports can help
eliminate the pain.
11
https://www.northcoastfootcare.com/footcare-info/heel-pain-fasciitis.html#therapyhttp://c/Documents%20and%20Settings/Sin/Local%20Settings/Temporary%20Internet%20Files/Content.Outlook/21JD4517/Plantar%20fasciitishttp://c/Documents%20and%20Settings/Sin/Local%20Settings/Temporary%20Internet%20Files/Content.Outlook/21JD4517/Plantar%20fasciitishttps://www.northcoastfootcare.com/footcare-info/heel-pain-fasciitis.html#therapy8/6/2019 eBook Mid Foot Selfcare 02P
12/14
Seriously consider the styles of your shoes
N
ow that you are aware of some of the foot conditions that
are associated with certain types of foot pain, you should
consult with your medical physician or professional for additionaltreatment options.
In the meantime, the most common advice is to wear proper-
tting shoes with appropriate support, stretch and exercise your
feet, and lessen the impact on your feet by keeping your body
weight down.
Treat your Feet with Home Remedies for Foot Pain
Vinegar: Alternate between a hot & cold water mixed with vinegar
towel wrap ve minutes each, three times.
Epsom salt: Soak your feet for at least fteen minutes in a warm bath
lled with Epsom salt.
Sage: Rub a couple of sage leaves and boil in 2/3 cup of apple cidervinegar. Soak a cloth in it apply to your feet.
Water: Good ole H2O Dip your feet in hot water for two minutes; dip
in cold water for fteen seconds. Alternate for up to fteen minutes.
Food: Reduce bloating or foot swelling with foods that help keep uid
levels balanced: bananas, coffee, tea, poultry, fresh sh, and yogurt.19
12
8/6/2019 eBook Mid Foot Selfcare 02P
13/14
References
1 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,Copyright 2007, page 1.
2 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,
Copyright 2007, page 1
3 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,
Copyright 2007, pages 7-8
4 http://sweetfeetboutiqueandthings.com/pages/footfacts.php
5 http://www.totalfootcare.ca/Fun%20Foot%20Facts.htm
6 http://www.sportsinjuryclinic.net/cybertherapist/front/foot/metatarsal.htm
7 Hughston Health Alert, Basketball and the Foot and Ankle, http://www.hughston.
com/hha/a_16_4_3.htm
8 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,Copyright 2007, pages 79-80
9 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,Copyright 2007, pages 84-87
10 http://www.northcoastfootcare.com/pages/Cause-of-Common-Foot-Problems.html
11 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,
Copyright 2007, page 73
12 http://sweetfeetboutiqueandthings.com/pages/footfacts.php
13 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,Copyright 2007, page 74
14 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,
Copyright 2007, pages 74-75
15 Hughston Health Alert, Basketball and the Foot and Ankle, http://www.hughston.com/hha/a_16_4_3.htm
16 Lower Extremity Review, Heal pain revisited: New guidelines emphasize evidence,June 2010
17 https://www.northcoastfootcare.com/pages/Heel-Pain-and-Plantar-Fasciitis.
html#therapy
18 Langer, Paul, DPM, Great Feet for Life, Footcare and Footwear for Healthy Aging,Copyright 2007, pages 68-69
19 Home Remedies for Foot Pain, by Sharon Morris, Assoc iated Content
Disclaimer
The content of this e-book, When the Foot Hits the Ground from Toe to
Heel, was carefully compiled from various publications, web sites, and otherresources. Particular value was placed on providing an overview of the foot
and common conditions in layman terms. We would like to point out that theinformation found in the e-book is of general nature and cannot cover every
individual need.
The e-book does not replace medical or expert advice. We recommend
consulting a physician or professional expert of your choice.We cannot be held liable for correctness or completeness of the information.This also applies to the information on external websites, which are linked
to the e-book. Regarding hyperlinks and references to the websites of otherproviders, Alpha Orthotics Corp. cannot be held liable for possibly illegal
content or other breaches on the websites of external providers.
The use of this website and downloading of data occurs at ones own risk.Alpha Orthotics Corp. cannot be held liable for the content or the effects of
the website www.alphaorthotics.com.
13
8/6/2019 eBook Mid Foot Selfcare 02P
14/14
At the beach, take off your shoes
and walk in the sand. This not
only massages your feet, but
strengthens your toes and is good
foot conditioning.
http://www.alphaorthotics.com/